试验采用抑钴浮铜，优先浮选工艺流程。
This test introduces the preferential flotation flow-sheet floats Copper and depresses Cobalt.
采用优先浮选工艺，糊精为主要抑制剂，获得了较好的分离指标。
Using sequential selective flotation process and adding dextrin as main depressant obtain good separation result.
根据原矿性质，采用优先浮选工艺流程，可获得较好的技术指标。
Good technical targets are gained by adopting the preferential flotation circuit on the properties of raw ores.
试验结果表明：采用铅优先浮选工艺和合理的药剂条件，可以有效地实现铅锌分离，获得铅精矿品位63。
Experimental results showed that applying selective flotation process and optimum reagent condition can efficiently separate the lead-zinc minerals and obtain lead concentrate of 63.
对永平铜矿铜硫浮选工艺从混合浮选变为分步优先浮选，再变为等可浮工艺的改造实践进行了评述。
A review is made of the practice of technical transformation of copper sulfur flotation technology from bulk flotation into stage selective flotation and then iso flotation in Yongping copper Mine.
钼锌顺序优先浮选是回收马坑铁矿磁选尾矿中所含钼、锌硫化物的合适工艺流程。
The flowsheet of sequential selective-flotation is suitable for the recovery of molybdenum and zinc sulfides from the tailings of magnetic separations treating Makeng iron ore.
介绍了优先混合分步浮选工艺在大山选矿厂的应用实践。
A description is made of application and practice of the preferential-bulk-branch flotation technique in Dashan Concentration Plant.
对磨矿-浮选工艺流程方案，通过综合技术经济比较，推荐一段磨矿（ - 2 0 0目占60 % ）、分步优先浮选流程。
One stage grinding (60%-200mesh) and staged preferential flotation flowsheet is recommended for the grinding flotation scheme through the comprehensive technical and economical comparison.
对磨矿-浮选工艺流程方案，通过综合技术经济比较，推荐一段磨矿（ - 2 0 0目占60 % ）、分步优先浮选流程。
One stage grinding (60%-200mesh) and staged preferential flotation flowsheet is recommended for the grinding flotation scheme through the comprehensive technical and economical comparison.
应用推荐